16730672

素因数分解:

$2^4\times 7^1\times {\mathrm{149381}}^1$

素因数の和:149396

約数の個数: 20

約数和(自身を含む): 37046736

約数和(自身を除く): 20316064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149381, 298762, 597524, 1045667, 1195048, 2091334, 2390096, 4182668, 8365336, 16730672]

約数ペア:

[(1, 16730672), (2, 8365336), (4, 4182668), (7, 2390096), (8, 2091334), (14, 1195048), (16, 1045667), (28, 597524), (56, 298762), (112, 149381)]